<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <!-- import CSS -->
    <link rel="stylesheet" href="https://cdn.staticfile.org/element-ui/2.15.9/theme-chalk/index.css">
    <style>
        .el-header img{
            vertical-align: middle;/*中间对齐*/
        }
        .el-header a{
            color: #666;
            text-decoration: none;
        }
        .el-table .el-table__cell{
            padding: 0;/*去掉自带的内边距*/
        }
        .el-table .cell{
            /*不换行*/
            white-space: nowrap;
        }

    </style>
</head>
<body>
<div id="app">
    <el-container>
        <el-header height="150px">
            <div style="width: 1200px;margin: 0 auto">
                <img src="imgs/logo.png" width="300" alt="">
                <a href="">首页</a><el-divider direction="vertical"></el-divider>
                <a href="">热点资讯</a><el-divider direction="vertical"></el-divider>
                <a href="">商家入驻</a><el-divider direction="vertical"></el-divider>
                <a href="">社会招聘</a><el-divider direction="vertical"></el-divider>
                <a href="">校园招聘</a><el-divider direction="vertical"></el-divider>
                <a href="">帮助</a>
            </div>
            <div style="background-color: #0aa1ed">
                <el-menu style="width: 1200px;margin: 0 auto" mode="horizontal"
                         background-color="#0aa1ed" text-color="#fff"
                         active-text-color="#0f0" @select="handleSelect">
                    <!--现改内容原先形状：
                    <el-menu-item index="1">精彩活动</el-menu-item>
                    加遍历数组，c.id是一个变量➡加 ：进行属性绑定
                    -->
                    <el-menu-item v-for="c in categoryArr"
                                  :index="c.id">{{c.name}}</el-menu-item>

                    <el-menu-item index="1">精彩活动</el-menu-item>



                    <div style="float: right;position:relative;top:10px">
                        <el-input type="text" placeholder="请输入搜索的内容">
                            <!--slot="append"设置搜索按钮嵌入到文本框里面-->
                            <el-button slot="append" icon="el-icon-search"></el-button>
                        </el-input>
                    </div>
                </el-menu>
            </div>
        </el-header>
        <el-main style="width: 1200px;margin: 0 auto">
            <el-row gutter="20">
                <el-col span="18">
                    <!--走马灯开始-->
                    <el-carousel height="300px">

                        <!--改装轮播图的element语句
                        原来：
                        <el-carousel-item>
                            <img src="imgs/b1.jpg" width="100%" height="100%">
                        </el-carousel-item>
                        -->
                        <el-carousel-item v-for="b in bannerArr">
                            <img :src="b.url" width="100%" height="100%">
                        </el-carousel-item>

                        <el-carousel-item>
                            <img src="imgs/b1.jpg" width="100%" height="100%">
                        </el-carousel-item>

                    </el-carousel>
                    <!--走马灯结束-->
                </el-col>
                <el-col span="6">
                    <el-card>
                        <h3>
                            <i style="font-weight: bold"
                               class="el-icon-trophy">销量最高</i>
                        </h3>
                        <el-divider></el-divider>
                        <el-table :data="topArr">
                            <!--type="index" 设置当前列的内容为12345678-->
                            <el-table-column type="index" label="排名"></el-table-column>
                            <el-table-column prop="title" label="商品名"></el-table-column>
                            <el-table-column prop="saleCount" label="销量"></el-table-column>
                        </el-table>
                    </el-card>

                </el-col>
            </el-row>
            <!--商品列表开始-->
            <el-row gutter="20">
                <el-col style="margin: 10px 0" span="6" v-for="p in productArr">
                    <el-card>
                        <img :src="p.url" width="100%">
                        <p style="font-size: 14px">{{p.title}}</p>
                        <p style="font-size: 12px">￥{{p.price}} <s>{{p.oldPrice}}</s>
                            <span style="float: right">销量:{{p.saleCount}}件</span>
                        </p>
                    </el-card>
                </el-col>
            </el-row>
            <!--商品列表结束-->
        </el-main>
        <el-footer>
            <div style="background-image: url('imgs/wave.png');height: 95px">
            </div>
            <div style="text-align: center;background-color: #3f3f3f;
            color: #b1b1b1;padding: 30px 0">
                <p>Copyright © 北京达内金桥科技有限公司版权所有 京ICP备12003709号-3 京公网安备 11010802029572号</p>
                <p>涵盖20余门课程体系，致力于打造权威的IT职业教育学习平台</p>
                <p>达内在线WWW.TMOOC.CN 专注于IT职业技能培训</p>
            </div>
        </el-footer>
    </el-container>
</div>
</body>
<script src="https://cdn.bootcdn.net/ajax/libs/axios/0.21.1/axios.min.js"></script>
<!-- import Vue before Element -->
<script src="https://cdn.staticfile.org/vue/2.6.14/vue.min.js"></script>
<!-- import JavaScript -->
<script src="https://cdn.staticfile.org/element-ui/2.15.9/index.min.js"></script>
<script>
    let v = new Vue({
        el: '#app',
        data: function () {
            return {
                // 现加数组，里面的数据通过请求从后端而来
                categoryArr:[],
                bannerArr:[],
                topArr:[],
                productArr:[],
                wd:""
            }
        },
        methods:{
            handleSelect(key,keyPath){
                console.log(key);
            },

            created:function () {
                axios.get("/category/select").then(function (response) {
                    v.categoryArr = response.data;
                })
            //     一进页面就像后端请求轮播图的信息
                axios.get("/banner/select").then(function (response) {
                    v.bannerArr = response.data;
                })

                axios.get("/product/selectTop").then(function (response) {
                    v.topArr = response.data;
                })

                axios.get("/product/selectIndex").then(function (response) {
                    v.productArr = response.data;
                })

            }
        }
    })
</script>
</html>